54010766 has 4 divisors (see below), whose sum is σ = 81016152. Its totient is φ = 27005382.

The previous prime is 54010757. The next prime is 54010769. The reversal of 54010766 is 66701045.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 66701045 = 5 ⋅13340209.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54010769) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13502690 + ... + 13502693.

It is an arithmetic number, because the mean of its divisors is an integer number (20254038).

Almost surely, 2^54010766 is an apocalyptic number.

54010766 is a deficient number, since it is larger than the sum of its proper divisors (27005386).

54010766 is a wasteful number, since it uses less digits than its factorization.

54010766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27005385.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 54010766 is about 7349.2017253577. The cubic root of 54010766 is about 378.0014323919.

The spelling of 54010766 in words is "fifty-four million, ten thousand, seven hundred sixty-six".